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Solar Power in 13691 (Theresa, NY)

Solar Energy in 13691

The month of July has the highest historical solar radition values in 13691 with an average of 6.04 kWh/m2/day. [More]

Solar Panels in 13691

Solar panels in 13691 that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output. [More]

Sunrise & Sunset in 13691

The total length of the day in 13691 (Theresa, NY) today (April 05, 2026) will be 13 hours and 1 minutes. [More]

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13691 Solar Energy

Solar Energy in 13691 (Theresa, NY)

Solar Energy Data for 13691

See the chart below to see how different types of solar panel installations compare in 13691.

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day).
* See glossary & definitions below.


Solar Energy Analysis for 13691

Solar Radiation Data in 13691

Based on historical 13691 data, solar panels that are tilted towards the equator at an angle equal to the latitude will produce the maximum solar energy output in 13691. [1]

The region associated with 13691 has an average monthly Global Horizontal Irradiance (GHI) of 3.71 kilowatt hours per square meter per day (kWh/m2/day), which is approximately 5% less than the average monthly Direct Normal Irradiance (DNI) of 3.9 kWh/m2/day. [1]

Solar installations in 13691 that are always titled at the latitude of Theresa (Average Tilt at Latitude or ATaL) average 4.32 kWh/m2/day, or about 16% greater than the average monthly GHI of 3.71 kWh/m2/day and approximately 11% greater than the average monthly DNI of 3.9 kWh/m2/day. [1]

Solar Energy Glossary

Global Horizontal Irradiance (GHI)

Global Horizontal Irradiance: The total amount of solar radiation that is received per unit area by a surface that is always positioned in a horizontal manner.

Direct Normal Irradiance (DNI)

Direct Normal Irradiance: The total amount of solar radiation received per unit area by a surface that is always perpendicular to the sun rays that come in a straight line from the direction of the sun at its current position in the sky.

Average Tilt at Latitude (ATaL)

Average Tilt at Latitude: The total amount of solar radiation received per unit area by a surface that is tilted toward the equator at an angle equal to the current latitude. ATaL will often produce the optimum energy output.

Solar Radiation Levels in 13691

Solar Radiation Data in 13691

See the chart below for monthly solar radiation levels in 13691.

* Amounts listed in kWh/m2/day (kilowatt hours per square meter per day)

Solar Radiation Analysis for 13691

Solar Radiation Data in 13691

The region associated with 13691 has a average annual solar radiation value of 4.51 kilowatt hours per square meter per day (kWh/m2/day). [1]

The month with the highest historical solar radition values in 13691 is July with an average of 6.04 kWh/m2/day, followed by August at 5.69 kWh/m2/day and June at 5.68 kWh/m2/day. [1]

The three months that historically average the lowest average solar radiation levels in 13691 are December with an average of 2.26 kWh/m2/day, followed by November with an average of 2.72 kWh/m2/day and January at 2.8 kWh/m2/day. [1]

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Solar Power Comparison: 13691 vs. the U.S.

Solar Power Levels in 13691

The average monthly solar radiation level in 13691, of 4.51 kilowatt hours per square meter per day (kWh/m2/day) is approximately 15% greater than the average level of 3.93 kWh/m2/day in a city with historically low levels (WA) and is approximately 32% less than the average level of 6.61 kWh/m2/day in a city with historically high levels (NV). [1]


→ Values listed as 0 (zero) are not available (N/A).

Solar Power: 13691 vs. the U.S.

Below is a month-by-month comparison of how average 13691 solar radiation levels compare to average levels in a city with historcially high levels (NV) and a city with historically low levels (WA). [1]

→ k/m/d = kWh/m2/day = kilowatt hours per square meter per day.
→ Values listed as 0 (zero) are not available (N/A).

Solar Data & Statistics for 13691

Sunrise / Sunset in 13691

  • Sunrise/Sunset for April 05, 2026 [2]
    • Sunrise: 6:35 am
    • Sunset: 7:36 pm
    • Length of Day: 13:1
Solar Energy Statistics for 13691

Best Months for Solar in 13691

  • Top Solar Power Months Historically [1]
    • Solar Radiation July (6.04 kWh/m2/day)
    • ATaL: May (5.5 kWh/m2/day)
    • DNI: May (5.29 kWh/m2/day)
    • GHI: June (5.95 kWh/m2/day)

* See glossary & definitions above.

Solar Panel Installs in 13691

We do not have data on solar panel installations in ZIP Code 13691 at the current time.

Solar Power Output in 13691

The Power of Solar in 13691

Monthly AC solar system output averages for 13691. Month-by-month solar power, as ranked by AC output, in 13691. [2]

* Amounts listed in kWhac (kilowatt hours (AC))

Solar Output Analysis for 13691

Solar Radiation Data in 13691

13691 has a average annual solar AC output value of 5063.84 kilowatt hours (AC). [2]

The month with the highest historical solar power output in 13691 is July with an average of 549.38 kWhac, followed by May at 532.03 kWhac and August at 517.35 kWhac. [2]

The three months that historically average the lowest average solar output levels in 13691 are December with an average of 229.06 kWhac, followed by November with an average of 260.14 kWhac and January at 296.16 kWhac. [2]

Weather Forecast for 13691 [5]

Sun Apr 5
44°F
Heavy Intensity Rain
Min: 38°F
Max: 59°F
Strong breeze: 26 mps SSE
Precip.: Chance of Rain
Humidity: 81%
Cloud cover: 100%
Mon Apr 6
38°F
Light Snow
Min: 30°F
Max: 39°F
Moderate breeze: 15 mps W
Precip.: Chance of Snow
Humidity: 45%
Cloud cover: 100%
Tue Apr 7
29°F
Snow
Min: 22°F
Max: 32°F
Moderate breeze: 14 mps N
Precip.: Chance of Snow
Humidity: 47%
Cloud cover: 99%
Wed Apr 8
43°F
Few Clouds
Min: 23°F
Max: 47°F
Moderate breeze: 13 mps S
Precip.: n/a
Humidity: 38%
Cloud cover: 18%
Thu Apr 9
58°F
Overcast Clouds
Min: 39°F
Max: 58°F
Fresh Breeze: 18 mps S
Precip.: n/a
Humidity: 56%
Cloud cover: 99%
Fri Apr 10
54°F
Moderate Rain
Min: 46°F
Max: 56°F
Moderate breeze: 17 mps S
Precip.: Chance of Rain
Humidity: 76%
Cloud cover: 100%

More about 13691

About 13691

The ZIP code 13691 is associated with the city of Theresa in Jefferson County in New York.

13691 Solar Power

13691 Solar Energy & Power

To learn more about solar energy and solar power in 13691, or for more solar-related resources for NY, check out the U.S. Energy Information Administration.

Did you know?

Nineteen-year-old Edmund Becquerel, a French experimental physicist, discovered the basis of solar energy in 1839.

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References

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